125300311530052 has 24 divisors (see below), whose sum is σ = 226854022268160. Its totient is φ = 60485205194400.

The previous prime is 125300311530019. The next prime is 125300311530077. The reversal of 125300311530052 is 250035113003521.

It is a junction number, because it is equal to n+sod(n) for n = 125300311529996 and 125300311530023.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39542658 + ... + 42593689.

It is an arithmetic number, because the mean of its divisors is an integer number (9452250927840).

Almost surely, 2^{125300311530052} is an apocalyptic number.

It is an amenable number.

125300311530052 is a deficient number, since it is larger than the sum of its proper divisors (101553710738108).

125300311530052 is a wasteful number, since it uses less digits than its factorization.

125300311530052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82149531 (or 82149529 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 125300311530052 its reverse (250035113003521), we get a palindrome (375335424533573).

The spelling of 125300311530052 in words is "one hundred twenty-five trillion, three hundred billion, three hundred eleven million, five hundred thirty thousand, fifty-two".